How long is the flight from State of Washington to South America?

Airlines like United Airlines, Delta, and Air Canada fly from State of Washington to South America in about 12h 27m. The time it takes to get you to your destination can typically vary by up to 10h 33m. State of Washington and South America are separated by a distance of 4097 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in South America ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit South America when rainfall is around 0.8 in.

If weather is an important factor for your trip to South America, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

What is the cheapest month to fly from State of Washington to South America?

May is one of the best times of the year to fly to South America from State of Washington. Prices for May average $759 per person but you can even find prices for as low as $498. The most expensive prices can be found in the month of December. Opting for a May flight can save you 75% on your journey compared to booking in December

Can I find deals for flights from Washington to South America that include hotel bookings?

Yes. In addition to deals on Washington to South America flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington to South America?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to South America.

Can I find deals for business class flights from Washington to South America?

Yes. Cheapflights offers flight deals from Washington to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$173+ Flights from Washington to South America

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Cheap flight deals from Washington to South America

Round-trip from	$463 (Kiwi.com)
One-way from	$173 (Avianca)
Popular in	December
Cheapest in	May
Average price	$659

From Washington to South America

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One-way flight from Washington to South America

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Highest demand for flights based on searches. 21% potential increase in price ($205 potential increase over avg. RT price).

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Cheapest flight prices on average. 7% potential price decrease ($53 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Washington to South America

Cheapest flights from Washington to South America
Explore the most affordable flight options available from Washington to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Tue 10/218:34 amSEA - MDE

1 stop13h 47mMultiple Airlines

Tue 10/281:16 amMDE - SEA

1 stop22h 54mMultiple Airlines

Deal found 9/15

$463

Wed 10/298:35 amSEA - MDE

1 stop13h 46mMultiple Airlines

Wed 11/56:59 pmMDE - SEA

1 stop30h 11mMultiple Airlines

Deal found 9/14

$489

Wed 10/228:34 amSEA - MDE

1 stop13h 47mMultiple Airlines

Tue 10/281:16 amMDE - SEA

1 stop22h 54mMultiple Airlines

Deal found 9/15

$490

Sun 11/25:30 pmSEA - LIM

2 stops31h 00mMultiple Airlines

Wed 11/123:05 amLIM - SEA

2 stops16h 51mMultiple Airlines

Deal found 9/13

$491

Sat 11/17:57 pmSEA - LIM

2 stops29h 33mMultiple Airlines

Wed 11/123:05 amLIM - SEA

2 stops16h 51mMultiple Airlines

Deal found 9/13

$493

Mon 10/2712:20 amSEA - MDE

2 stops34h 51mMultiple Airlines

Mon 11/32:16 amMDE - SEA

1 stop22h 54mMultiple Airlines

Deal found 9/12

$504

Tue 10/218:30 amSEA - BOG

1 stop24h 25mMultiple Airlines

Wed 11/57:00 amBOG - SEA

1 stop18h 30mMultiple Airlines

Deal found 9/13

$504

Sun 11/24:30 pmSEA - LIM

2 stops32h 00mMultiple Airlines

Wed 11/53:05 amLIM - SEA

2 stops16h 51mMultiple Airlines

Deal found 9/15

$508

Mon 11/108:35 amSEA - BOG

1 stop26h 35mMultiple Airlines

Wed 11/193:05 pmBOG - SEA

1 stop34h 05mMultiple Airlines

Deal found 9/14

$508

Tue 10/216:30 amSEA - LIM

2 stops18h 55mMultiple Airlines

Fri 10/313:05 amLIM - SEA

2 stops35h 01mMultiple Airlines

Deal found 9/14

$516

Mon 10/2011:10 pmSEA - BOG

2 stops18h 44mLATAM Airlines

Sun 10/268:35 amBOG - SEA

1 stop15h 05mLATAM Airlines

Deal found 9/14

$517

Wed 10/298:35 amSEA - BOG

1 stop26h 40mMultiple Airlines

Sun 11/23:10 pmBOG - SEA

1 stop34h 00mMultiple Airlines

Deal found 9/14

$530

Best flights from Washington to South America
Discover carefully curated flight deals from Washington to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Wed 10/298:35 amSEA - MDE

1 stop13h 46mMultiple Airlines

Wed 11/56:59 pmMDE - SEA

1 stop30h 11mMultiple Airlines

Deal found 9/14

$489

Fri 11/141:43 pmSEA - BOG

1 stop12h 27mUnited Airlines

Sun 11/231:30 amBOG - SEA

2 stops24h 45mUnited Airlines

Deal found 9/14

$545

Tue 3/1011:35 pmSEA - BOG

1 stop17h 55mDelta

Fri 3/1310:55 amBOG - SEA

1 stop13h 17mDelta

Deal found 9/12

$545

Wed 10/225:31 pmSEA - MDE

2 stops17h 54mCopa Airlines

Wed 10/298:37 amMDE - SEA

2 stops29h 02mCopa Airlines

Deal found 9/15

$645

Sun 2/2211:07 pmSEA - LIM

1 stop19h 13mAmerican Airlines

Tue 3/312:45 amLIM - SEA

2 stops17h 02mAmerican Airlines

Deal found 9/14

$809

Thu 1/295:50 amSEA - SCL

2 stops20h 10mAir Canada

Sat 2/78:55 pmSCL - SEA

1 stop30h 21mAir Canada

Deal found 9/13

$817

Sun 10/58:30 amSEA - SCL

1 stop18h 05mLATAM Airlines

Mon 10/1310:50 pmSCL - SEA

1 stop19h 48mLATAM Airlines

Deal found 9/15

$983

Tue 2/179:30 amSEA - SCL

1 stop30h 45mAeromexico

Fri 2/2711:25 pmSCL - SEA

1 stop25h 35mAeromexico

Deal found 9/15

$1,012

Tue 10/288:35 amSEA - MDE

1 stop13h 46mMultiple Airlines

Mon 11/32:16 amMDE - SEA

1 stop22h 54mMultiple Airlines

Deal found 9/12

$541

Mon 3/95:07 amSEA - BOG

2 stops15h 28mUnited Airlines

Tue 3/101:30 amBOG - SEA

2 stops18h 39mUnited Airlines

Deal found 9/12

$545

Sat 10/49:45 pmSEA - GRU

1 stop27h 55mDelta

Sun 10/198:30 pmGRU - SEA

1 stop22h 08mDelta

Deal found 9/14

$592

Thu 12/41:46 pmSEA - BOG

1 stop29h 49mUnited Airlines

Fri 12/129:48 amBOG - SEA

1 stop15h 50mUnited Airlines

Deal found 9/13

$545

Last-minute flights from Washington to South America
Discover last-minute flight deals from Washington to South America. Data last updated September 15, 2025 and is based on user searches.

Tue 9/236:25 amSEA - LIM

2 stops19h 00mAvianca

Wed 10/81:40 amLIM - SEA

2 stops22h 13mAvianca

Deal found 9/13

$540

Mon 10/2011:10 pmSEA - BOG

2 stops18h 44mLATAM Airlines

Sun 10/268:35 amBOG - SEA

1 stop15h 05mLATAM Airlines

Deal found 9/14

$517

Tue 10/218:34 amSEA - MDE

1 stop13h 47mMultiple Airlines

Tue 10/281:16 amMDE - SEA

1 stop22h 54mMultiple Airlines

Deal found 9/15

$463

Tue 10/218:30 amSEA - BOG

1 stop24h 25mMultiple Airlines

Wed 11/57:00 amBOG - SEA

1 stop18h 30mMultiple Airlines

Deal found 9/13

$504

Tue 10/216:30 amSEA - LIM

2 stops18h 55mMultiple Airlines

Fri 10/313:05 amLIM - SEA

2 stops35h 01mMultiple Airlines

Deal found 9/14

$516

Wed 10/228:34 amSEA - MDE

1 stop13h 47mMultiple Airlines

Tue 10/281:16 amMDE - SEA

1 stop22h 54mMultiple Airlines

Deal found 9/15

$490

Wed 10/226:35 amSEA - LIM

2 stops18h 50mMultiple Airlines

Thu 11/63:05 amLIM - SEA

2 stops16h 51mMultiple Airlines

Deal found 9/15

$531

Mon 10/2712:20 amSEA - MDE

2 stops34h 51mMultiple Airlines

Mon 11/32:16 amMDE - SEA

1 stop22h 54mMultiple Airlines

Deal found 9/12

$504

Mon 10/2711:10 pmSEA - BOG

2 stops15h 35mLATAM Airlines

Fri 11/217:00 amBOG - SEA

1 stop17h 53mLATAM Airlines

Deal found 9/13

$537

Wed 10/298:35 amSEA - MDE

1 stop13h 46mMultiple Airlines

Wed 11/56:59 pmMDE - SEA

1 stop30h 11mMultiple Airlines

Deal found 9/14

$489

Wed 10/298:35 amSEA - BOG

1 stop26h 40mMultiple Airlines

Sun 11/23:10 pmBOG - SEA

1 stop34h 00mMultiple Airlines

Deal found 9/14

$530

Fri 10/316:15 pmSEA - BOG

2 stops17h 00mMultiple Airlines

Wed 11/53:05 pmBOG - SEA

1 stop34h 05mMultiple Airlines

Deal found 9/14

$538

One-way flights from Washington to South America
Search for one-way flight options from Washington to South America. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Sun 1/189:45 amSEA - UIO

2 stops14h 05mMultiple Airlines

Deal found 9/14

$173

Sat 11/19:22 pmSEA - MDE

2 stops25h 59mMultiple Airlines

Deal found 9/13

$198

Mon 11/311:43 amSEA - MDE

2 stops34h 38mMultiple Airlines

Deal found 9/13

$201

Tue 10/218:34 amSEA - MDE

1 stop13h 47mMultiple Airlines

Deal found 9/12

$202

Tue 11/412:58 pmSEA - MDE

3 stops26h 06mMultiple Airlines

Deal found 9/13

$206

Sun 11/22:22 pmSEA - MDE

2 stops20h 37mMultiple Airlines

Deal found 9/13

$207

Fri 10/312:22 pmSEA - MDE

3 stops31h 59mMultiple Airlines

Deal found 9/13

$208

Sat 10/258:43 pmSEA - BOG

2 stops37h 17mMultiple Airlines

Deal found 9/13

$209

Sat 11/1512:58 pmSEA - BOG

2 stops21h 04mMultiple Airlines

Deal found 9/14

$210

Sat 10/259:15 pmSEA - UIO

3 stops27h 35mMultiple Airlines

Deal found 9/12

$218

Thu 11/67:17 pmSEA - MDE

2 stops15h 38mMultiple Airlines

Deal found 9/13

$221

Wed 10/2912:58 pmSEA - BOG

3 stops46h 17mMultiple Airlines

Deal found 9/14

$222

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleMedellín

SEA - MDE

SEAMDE

Seattle/Tacoma Intl

Wed 10/29

8:35 am-12:21 am

1 stop13h 46m

Medellín Jose Maria Cordova Intl

Wed 11/5

6:59 pm-10:10 pm

1 stop30h 11m

$489

SeattleMedellín

SEA - MDE

SEAMDE

Seattle/Tacoma Intl

Tue 10/28

8:35 am-12:21 am

1 stop13h 46m

Medellín Jose Maria Cordova Intl

Mon 11/3

2:16 am-10:10 pm

1 stop22h 54m

$541

SeattleBogotá

SEA - BOG

SEABOG

Seattle/Tacoma Intl

Fri 11/14

1:43 pm-5:10 am

1 stop12h 27m

Bogotá El Dorado

Sun 11/23

1:30 am-11:15 pm

2 stops24h 45m

$545

SeattleBogotá

SEA - BOG

SEABOG

Seattle/Tacoma Intl

Tue 3/10

11:35 pm-7:30 pm

1 stop17h 55m

Bogotá El Dorado

Fri 3/13

10:55 am-10:12 pm

1 stop13h 17m

$545

SeattleBogotá

SEA - BOG

SEABOG

Seattle/Tacoma Intl

Mon 3/9

5:07 am-10:35 pm

2 stops15h 28m

Bogotá El Dorado

Tue 3/10

1:30 am-6:09 pm

2 stops18h 39m

$545

SeattleBogotá

SEA - BOG

SEABOG

Seattle/Tacoma Intl

Thu 12/4

1:46 pm-10:35 pm

1 stop29h 49m

Bogotá El Dorado

Fri 12/12

9:48 am-10:38 pm

1 stop15h 50m

$545

SeattleMedellín

SEA - MDE

SEAMDE

Seattle/Tacoma Intl

Sat 10/11

8:34 am-12:21 am

1 stop13h 47m

Medellín Jose Maria Cordova Intl

Sat 10/18

2:22 pm-10:22 pm

1 stop34h 00m

$589

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Sat 10/4

9:45 pm-5:40 am

1 stop27h 55m

Sao Paulo Guarulhos Intl

Sun 10/19

8:30 pm-2:38 pm

1 stop22h 08m

$592

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Tue 10/7

11:10 pm-8:00 pm

2 stops16h 50m

Sao Paulo Guarulhos Intl

Sun 10/19

8:30 pm-2:38 pm

1 stop22h 08m

$592

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Wed 10/8

9:59 pm-8:50 am

1 stop30h 51m

Sao Paulo Guarulhos Intl

Fri 10/17

10:05 am-11:54 pm

1 stop17h 49m

$592

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 60 results

...

Best time to book a flight from Washington to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Washington with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to South America

What is the cheapest month to book a flight from State of Washington to South America?

Currently, May is the cheapest month in which you can book a flight from State of Washington to South America (average of $359). Flying from State of Washington to South America in December is currently the most expensive (average of $664). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to SA?

When flying from State of Washington to South America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

How long is the flight from State of Washington to South America?
Airlines like United Airlines, Delta, and Air Canada fly from State of Washington to South America in about 12h 27m. The time it takes to get you to your destination can typically vary by up to 10h 33m. State of Washington and South America are separated by a distance of 4097 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Washington to South America that include hotel bookings?
Yes. In addition to deals on Washington to South America flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington to South America?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to South America.
Can I find deals for business class flights from Washington to South America?
Yes. Cheapflights offers flight deals from Washington to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from State of Washington to South America?
Currently, May is the cheapest month in which you can book a flight from State of Washington to South America (average of $359). Flying from State of Washington to South America in December is currently the most expensive (average of $664). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Washington to South America

Airline	Cheapest	Average	Flexibility	On-time
Aeromexico	Cheapest$300	Average$566	FlexibilityNo cancel fee	On-timeN/A
Spirit Airlines	Cheapest$382	Average$620	FlexibilityNo cancel fee	On-time65%
LATAM Airlines	Cheapest$459	Average$1,181	FlexibilityNo cancel fee	On-time81%
Delta	Cheapest$468	Average$1,145	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$498	Average$1,022	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$498	Average$1,018	FlexibilityNo cancel fee	On-time69%
GOL	Cheapest$599	Average$1,162	FlexibilityNo cancel fee	On-time74%
Copa Airlines	Cheapest$627	Average$1,066	FlexibilityNo cancel fee	On-time70%
Air Canada	Cheapest$745	Average$990	FlexibilityNo cancel fee	On-time67%

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$173+ Cheap flights from Washington to South America

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Washington to South America

Keep the following information in mind while searching for Washington to South America flight deals. Data was last updated September 15, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington to South America

Cheapest flights from Washington to South AmericaExplore the most affordable flight options available from Washington to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from Washington to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington to South America that are best for you.

Best time to book a flight from Washington to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Washington with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington to South America

What is the cheapest month to book a flight from State of Washington to South America?

What is the cheapest time of day to fly from WA to SA?

Find hourly flight availability from Washington to South America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Related info for your journey

Find useful and relevant information for your journey from Washington to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from State of Washington to South America?

Can I find deals for flights from Washington to South America that include hotel bookings?

How can I find direct flights from Washington to South America?

Can I find deals for business class flights from Washington to South America?

What is the cheapest month to book a flight from State of Washington to South America?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington to South America

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Top 9 airlines flying from Washington to South America

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Cheapest flights from Washington to South America
Explore the most affordable flight options available from Washington to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.